earlaza
Chemical
- Sep 29, 2014
- 1
Hello,
Some of our brass products are immersed in 20% nitric acid to clean and have a "Bright" finish. Does this affect any EU environmental directive such as RoHS and REACh?
Please confirm.
Thanks.
Some of our brass products are immersed in 20% nitric acid to clean and have a "Bright" finish. Does this affect any EU environmental directive such as RoHS and REACh?
Please confirm.
Thanks.